2017 Subaru BRZ Limited, Automatic TransFACTORY OEM SERVICE PROCEDURE

Engine Control System DTCS

ENGINE CONTROL SYSTEM DIAGNOSTIC TROUBLE CODE IDENTIFICATION

DTC Diagnostic items Reference
P000A [A Camshaft Position Slow Response (Bank 1)] EFI system (FA20)
P000B [B Camshaft Position Slow Response (Bank 1)] DTC P000B B Camshaft Position Slow Response (Bank 1); DTC P000D B Camshaft Position Slow Response (Bank 2); DTC P0014 Camshaft Position "B" - Timing Over-Advanced or System Performance (Bank 1); DTC P0024 Camshaft Position "B" - Timing Over-Advanced or System Performance (Bank 2)
P000C [A Camshaft Position Slow Response (Bank 2)] EFI system (FA20)
P000D [B Camshaft Position Slow Response (Bank 2)] DTC P000B B Camshaft Position Slow Response (Bank 1); DTC P000D B Camshaft Position Slow Response (Bank 2); DTC P0014 Camshaft Position "B" - Timing Over-Advanced or System Performance (Bank 1); DTC P0024 Camshaft Position "B" - Timing Over-Advanced or System Performance (Bank 2)
P0010 [A Camshaft Position Actuator Circuit/Open (Bank 1)] DTC P0010 A Camshaft Position Actuator Circuit/Open (Bank 1); DTC P0020 A Camshaft Position Actuator Circuit/Open (Bank 2)
P0011 [Camshaft Position "A" - Timing Over-Advanced or System Performance (Bank 1)] EFI system (FA20)
P0013 [B Camshaft Position - Actuator Circuit/Open (Bank 1)] DTC P0013 B Camshaft Position - Actuator Circuit/Open (Bank 1); DTC P0023 B Camshaft Position - Actuator Circuit/Open (Bank 2)
P0014 [Camshaft Position "B" - Timing Over-Advanced or System Performance (Bank 1)] DTC P000B B Camshaft Position Slow Response (Bank 1); DTC P000D B Camshaft Position Slow Response (Bank 2); DTC P0014 Camshaft Position "B" - Timing Over-Advanced or System Performance (Bank 1); DTC P0024 Camshaft Position "B" - Timing Over-Advanced or System Performance (Bank 2)
P0016 [Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor A)] DTC P0016 Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor A); DTC P0017 Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor B); DTC P0018 Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor A); DTC P0019 Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor B)
P0017 [Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor B)] DTC P0016 Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor A); DTC P0017 Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor B); DTC P0018 Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor A); DTC P0019 Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor B)
P0018 [Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor A)] DTC P0016 Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor A); DTC P0017 Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor B); DTC P0018 Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor A); DTC P0019 Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor B)
P0019 [Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor B)] DTC P0016 Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor A); DTC P0017 Crankshaft Position - Camshaft Position Correlation (Bank 1 Sensor B); DTC P0018 Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor A); DTC P0019 Crankshaft Position - Camshaft Position Correlation (Bank 2 Sensor B)
P0020 [A Camshaft Position Actuator Circuit/Open (Bank 2)] DTC P0010 A Camshaft Position Actuator Circuit/Open (Bank 1); DTC P0020 A Camshaft Position Actuator Circuit/Open (Bank 2)
P0021 [Camshaft Position "A" - Timing Over-Advanced or System Performance (Bank 2)] EFI system (FA20)
P0023 [B Camshaft Position - Actuator Circuit/Open (Bank 2)] DTC P0013 B Camshaft Position - Actuator Circuit/Open (Bank 1); DTC P0023 B Camshaft Position - Actuator Circuit/Open (Bank 2)
P0024 [Camshaft Position "B" - Timing Over-Advanced or System Performance (Bank 2)] DTC P000B B Camshaft Position Slow Response (Bank 1); DTC P000D B Camshaft Position Slow Response (Bank 2); DTC P0014 Camshaft Position "B" - Timing Over-Advanced or System Performance (Bank 1); DTC P0024 Camshaft Position "B" - Timing Over-Advanced or System Performance (Bank 2)
P0030 [Oxygen Sensor Heater Control Circuit (Bank 1 Sensor 1)] DTC P0030 Oxygen Sensor Heater Control Circuit (Bank 1 Sensor 1); DTC P0031 Oxygen (A/F) Sensor Heater Control Circuit Low (Bank 1 Sensor 1); DTC P0032 Oxygen (A/F) Sensor Heater Control Circuit High (Bank 1 Sensor 1)
P0031 [Oxygen (A/F) Sensor Heater Control Circuit Low (Bank 1 Sensor 1)] DTC P0030 Oxygen Sensor Heater Control Circuit (Bank 1 Sensor 1); DTC P0031 Oxygen (A/F) Sensor Heater Control Circuit Low (Bank 1 Sensor 1); DTC P0032 Oxygen (A/F) Sensor Heater Control Circuit High (Bank 1 Sensor 1)
P0032 [Oxygen (A/F) Sensor Heater Control Circuit High (Bank 1 Sensor 1)] DTC P0037 Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 2); DTC P0038 Oxygen Sensor Heater Control Circuit High (Bank 1 Sensor 2); DTC P0141 Oxygen Sensor Heater Circuit (Bank 1 Sensor 2)
P0037 [Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 2)] DTC P0037 Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 2); DTC P0038 Oxygen Sensor Heater Control Circuit High (Bank 1 Sensor 2); DTC P0141 Oxygen Sensor Heater Circuit (Bank 1 Sensor 2)
P0038 [Oxygen Sensor Heater Control Circuit High (Bank 1 Sensor 2)] DTC P0037 Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 2); DTC P0038 Oxygen Sensor Heater Control Circuit High (Bank 1 Sensor 2); DTC P0141 Oxygen Sensor Heater Circuit (Bank 1 Sensor 2)
P0068 [Manifold Pressure Sensor Range/Performance] DTC P0068 Manifold Pressure Sensor Range/Performance
P0071 [Ambient Air Temperature Sensor Circuit "A" Range/Performance] DTC P0071 Ambient Air Temperature Sensor Circuit "A" Range/Performance
P0072 [Ambient Air Temperature Sensor Circuit "A" Low] Inspection steps
P0073 [Ambient Air Temperature Sensor Circuit "A" High] TYPICAL MALFUNCTION THRESHOLDS
P0087 [Fuel Rail/System Pressure - To o Low] DTC P0087 Fuel Rail/System Pressure - Too Low
P0088 [Fuel Rail/System Pressure - Too High] DTC P0088 Fuel Rail/System Pressure - Too High
P0101 [Mass Air Flow Circuit Range/Performance Problem] DTC P0101 Air flow sensor characteristic
P0102 [Mass Air Flow Circuit Low] DTC P0102 Mass Air Flow Circuit Low; DTC P0103 Mass Air Flow Circuit High
P0103 [Mass Air Flow Circuit High] DTC P0102 Mass Air Flow Circuit Low; DTC P0103 Mass Air Flow Circuit High
P0107 [Manifold Absolute Pressure/Barometric Pressure Circuit Low Input] DTC P0107 Manifold Absolute Pressure/Barometric Pressure Circuit Low Input; DTC P0108 Manifold Absolute Pressure/Barometric Pressure Circuit High Input
P0108 [Manifold Absolute Pressure/Barometric Pressure Circuit High Input] DTC P0107 Manifold Absolute Pressure/Barometric Pressure Circuit Low Input; DTC P0108 Manifold Absolute Pressure/Barometric Pressure Circuit High Input
P0111 [Intake Air Temperature Circuit Range/Performance] DTC P0111 Intake temperature sensor characteristic
P0112 [Intake Air Temperature Circuit Low Input] DTC P0112 Intake Air Temperature Circuit Low Input; DTC P0113 Intake Air Temperature Circuit High Input
P0113 [Intake Air Temperature Circuit High Input] DTC P0112 Intake Air Temperature Circuit Low Input; DTC P0113 Intake Air Temperature Circuit High Input
P0116 [Engine Coolant Temperature Sensor 1 Circuit Range/Performance] DTC P0116 Engine Coolant Temp. Sensor Circuit Range/Performance
P0117 [Engine Coolant Temperature Circuit Low Input] DTC P0117 Engine Coolant Temperature Circuit Low Input; DTC P0118 Engine Coolant Temperature Circuit High Input
P0118 [Engine Coolant Temperature Circuit High Input] DTC P0117 Engine Coolant Temperature Circuit Low Input; DTC P0118 Engine Coolant Temperature Circuit High Input
P0122 [Throttle/Pedal Position Sensor/Switch "A" Circuit Low Input] DTC P0122 Throttle/Pedal Position Sensor/Switch "A" Circuit Low Input; DTC P0123 Throttle/Pedal Position Sensor/Switch "A" Circuit High Input; DTC P0222 Sub-throttle sensor circuit Low; DTC P0223 Throttle/Pedal Position Sensor/Switch "B" Circuit High Input; DTC P2135 Throttle sensor characteristic
P0123 [Throttle/Pedal Position Sensor/Switch "A" Circuit High Input] DTC P0122 Throttle/Pedal Position Sensor/Switch "A" Circuit Low Input; DTC P0123 Throttle/Pedal Position Sensor/Switch "A" Circuit High Input; DTC P0222 Sub-throttle sensor circuit Low; DTC P0223 Throttle/Pedal Position Sensor/Switch "B" Circuit High Input; DTC P2135 Throttle sensor characteristic
P0125 [Insufficient Coolant Temperature for Closed Loop Fuel Control] DTC P0125 Insufficient Coolant Temperature for Closed Loop Fuel Control
P0128 [Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature)] DTC P0128 Thermostat (characteristic)
P0131 [Oxygen Sensor Circuit Low Voltage (Bank 1 Sensor 1)] DTC P0131 Oxygen Sensor Circuit Low Voltage (Bank 1 Sensor 1); DTC P0132 Oxygen Sensor Circuit High Voltage (Bank 1 Sensor 1); DTC P0134 Oxygen Sensor Circuit No Activity Detected (Bank 1 Sensor 1)
P0132 [Oxygen Sensor Circuit High Voltage (Bank 1 Sensor 1)] DTC P0131 Oxygen Sensor Circuit Low Voltage (Bank 1 Sensor 1); DTC P0132 Oxygen Sensor Circuit High Voltage (Bank 1 Sensor 1); DTC P0134 Oxygen Sensor Circuit No Activity Detected (Bank 1 Sensor 1)
P0134 [Oxygen Sensor Circuit No Activity Detected (Bank 1 Sensor 1)] DTC P0131 Oxygen Sensor Circuit Low Voltage (Bank 1 Sensor 1); DTC P0132 Oxygen Sensor Circuit High Voltage (Bank 1 Sensor 1); DTC P0134 Oxygen Sensor Circuit No Activity Detected (Bank 1 Sensor 1)
P0137 [Oxygen Sensor Circuit Low Voltage (Bank 1 Sensor 2)] DTC P013A O2 Sensor Slow Response - Rich to Lean (Bank 1 Sensor 2); DTC P013B O2 Sensor Slow Response - Lean to Rich (Bank 1 Sensor 2); DTC P013E O2 Sensor Delayed Response - Rich to Lean (Bank 1 Sensor 2); DTC P013F O2 Sensor Delayed Response - Lean to Rich (Bank 1 Sensor 2)
P0138 [Oxygen Sensor Circuit High Voltage (Bank 1 Sensor 2)] DTC P013A O2 Sensor Slow Response - Rich to Lean (Bank 1 Sensor 2); DTC P013B O2 Sensor Slow Response - Lean to Rich (Bank 1 Sensor 2); DTC P013E O2 Sensor Delayed Response - Rich to Lean (Bank 1 Sensor 2); DTC P013F O2 Sensor Delayed Response - Lean to Rich (Bank 1 Sensor 2)
P013A [O2 Sensor Slow Response - Rich to Lean (Bank 1 Sensor 2)] DTC P013A O2 Sensor Slow Response - Rich to Lean (Bank 1 Sensor 2); DTC P013B O2 Sensor Slow Response - Lean to Rich (Bank 1 Sensor 2); DTC P013E O2 Sensor Delayed Response - Rich to Lean (Bank 1 Sensor 2); DTC P013F O2 Sensor Delayed Response - Lean to Rich (Bank 1 Sensor 2)
P013B [O2 Sensor Slow Response - Lean to Rich (Bank 1 Sensor 2)] DTC P013A O2 Sensor Slow Response - Rich to Lean (Bank 1 Sensor 2); DTC P013B O2 Sensor Slow Response - Lean to Rich (Bank 1 Sensor 2); DTC P013E O2 Sensor Delayed Response - Rich to Lean (Bank 1 Sensor 2); DTC P013F O2 Sensor Delayed Response - Lean to Rich (Bank 1 Sensor 2)
P013E [O2 Sensor Delayed Response - Rich to Lean (Bank 1 Sensor 2)] DTC P013A O2 Sensor Slow Response - Rich to Lean (Bank 1 Sensor 2); DTC P013B O2 Sensor Slow Response - Lean to Rich (Bank 1 Sensor 2); DTC P013E O2 Sensor Delayed Response - Rich to Lean (Bank 1 Sensor 2); DTC P013F O2 Sensor Delayed Response - Lean to Rich (Bank 1 Sensor 2)
P013F [O2 Sensor Delayed Response - Lean to Rich (Bank 1 Sensor 2)] DTC P013A O2 Sensor Slow Response - Rich to Lean (Bank 1 Sensor 2); DTC P013B O2 Sensor Slow Response - Lean to Rich (Bank 1 Sensor 2); DTC P013E O2 Sensor Delayed Response - Rich to Lean (Bank 1 Sensor 2); DTC P013F O2 Sensor Delayed Response - Lean to Rich (Bank 1 Sensor 2)
P2270 [O2 Sensor Circuit Range/Performance Lean (Bank1 Sensor2)] DTC P2270 O2 Sensor Signal Biased/Stuck Lean (Bank 1 Sensor 2)
P2271 [O2 Sensor Circuit Range/Performance Rich (Bank1 Sensor2)] DTC P2271 O2 Sensor Signal Biased/Stuck Rich (Bank 1 Sensor 2)
P0141 [Oxygen Sensor Heater Circuit (Bank 1 Sensor 2)] DTC P0037 Oxygen Sensor Heater Control Circuit Low (Bank 1 Sensor 2); DTC P0038 Oxygen Sensor Heater Control Circuit High (Bank 1 Sensor 2); DTC P0141 Oxygen Sensor Heater Circuit (Bank 1 Sensor 2)
P014C [O2 Sensor Slow Response - Rich to Lean (Bank 1 Sensor 1)] DTC P014C O2 Sensor Slow Response - Rich to Lean (Bank 1 Sensor 1); DTC P014D O2 Sensor Slow Response - Lean to Rich (Bank 1 Sensor 1); DTC P015A O2 Sensor Delayed Response - Rich to Lean (Bank 1 Sensor 1); DTC P015B O2 Sensor Delayed Response - Lean to Rich (Bank 1 Sensor 1)
P014D [O2 Sensor Slow Response - Lean to Rich (Bank 1 Sensor 1)] DTC P014C O2 Sensor Slow Response - Rich to Lean (Bank 1 Sensor 1); DTC P014D O2 Sensor Slow Response - Lean to Rich (Bank 1 Sensor 1); DTC P015A O2 Sensor Delayed Response - Rich to Lean (Bank 1 Sensor 1); DTC P015B O2 Sensor Delayed Response - Lean to Rich (Bank 1 Sensor 1)
P015A [O2 Sensor Delayed Response - Rich to Lean (Bank 1 Sensor 1)] DTC P014C O2 Sensor Slow Response - Rich to Lean (Bank 1 Sensor 1); DTC P014D O2 Sensor Slow Response - Lean to Rich (Bank 1 Sensor 1); DTC P015A O2 Sensor Delayed Response - Rich to Lean (Bank 1 Sensor 1); DTC P015B O2 Sensor Delayed Response - Lean to Rich (Bank 1 Sensor 1)
P015B [O2 Sensor Delayed Response - Lean to Rich (Bank 1 Sensor 1)] DTC P014C O2 Sensor Slow Response - Rich to Lean (Bank 1 Sensor 1); DTC P014D O2 Sensor Slow Response - Lean to Rich (Bank 1 Sensor 1); DTC P015A O2 Sensor Delayed Response - Rich to Lean (Bank 1 Sensor 1); DTC P015B O2 Sensor Delayed Response - Lean to Rich (Bank 1 Sensor 1)
P0171 [System too Lean (Bank 1)] DTC P0171 System too Lean (Bank 1); DTC P0172 System too Rich (Bank 1); DTC P1170 Fuel System Abnormal (Port); DTC P117B Fuel System Abnormal (Di)
P0172 [System too Rich (Bank 1)] DTC P0171 System too Lean (Bank 1); DTC P0172 System too Rich (Bank 1); DTC P1170 Fuel System Abnormal (Port); DTC P117B Fuel System Abnormal (Di)
P0191 [Fuel Rail Pressure Sensor "A" Circuit Range/Performance] DTC P0191 Fuel Rail Pressure Sensor "A" Circuit Range/Performance
P0192 [Fuel Rail Pressure Sensor Circuit Low Input] DTC P0191 Fuel Rail Pressure Sensor "A" Circuit Range/Performance
P0193 [Fuel Rail Pressure Sensor Circuit High Input] DTC P0191 Fuel Rail Pressure Sensor "A" Circuit Range/Performance
P0196 [Engine Oil Temperature Sensor Range/Performance] DTC P0196 Engine Oil Temperature Sensor Range/Performance
P0197 [Engine Oil Temperature Sensor Low] DTC P0197 Engine Oil Temperature Sensor Low; DTC P0198 Engine Oil Temperature Sensor High
P0198 [Engine Oil Temperature Sensor High] DTC P0197 Engine Oil Temperature Sensor Low; DTC P0198 Engine Oil Temperature Sensor High
P0201 [Injector Circuit/Open - (Cylinder 1)] DTC P0191 Fuel Rail Pressure Sensor "A" Circuit Range/Performance
P0202 [Injector Circuit/Open - (Cylinder 2)] DTC P0201 Injector Circuit/Open - (Cylinder 1); DTC P0202 Injector Circuit/Open - (Cylinder 2); DTC P0203 Injector Circuit/Open - (Cylinder 3); DTC P0204 Injector Circuit/Open - (Cylinder 4)
P0203 [Injector Circuit/Open - (Cylinder 3)] DTC P0201 Injector Circuit/Open - (Cylinder 1); DTC P0202 Injector Circuit/Open - (Cylinder 2); DTC P0203 Injector Circuit/Open - (Cylinder 3); DTC P0204 Injector Circuit/Open - (Cylinder 4)
P0204 [Injector Circuit/Open - (Cylinder 4)] DTC P0201 Injector Circuit/Open - (Cylinder 1); DTC P0202 Injector Circuit/Open - (Cylinder 2); DTC P0203 Injector Circuit/Open - (Cylinder 3); DTC P0204 Injector Circuit/Open - (Cylinder 4)
P0222 [Throttle/Pedal Position Sensor/Switch "B" Circuit Low Input] DTC P0122 Throttle/Pedal Position Sensor/Switch "A" Circuit Low Input; DTC P0123 Throttle/Pedal Position Sensor/Switch "A" Circuit High Input; DTC P0222 Sub-throttle sensor circuit Low; DTC P0223 Throttle/Pedal Position Sensor/Switch "B" Circuit High Input; DTC P2135 Throttle sensor characteristic
P0223 [Throttle/Pedal Position Sensor/Switch "B" Circuit High Input] DTC P0122 Throttle/Pedal Position Sensor/Switch "A" Circuit Low Input; DTC P0123 Throttle/Pedal Position Sensor/Switch "A" Circuit High Input; DTC P0222 Sub-throttle sensor circuit Low; DTC P0223 Throttle/Pedal Position Sensor/Switch "B" Circuit High Input; DTC P2135 Throttle sensor characteristic
P0230 [Fuel Pump Primary Circuit] DTC P0230 Fuel Pump Primary Circuit
P0300 [Random/Multiple Cylinder Misfire Detected] EFI system (FA20)
P0301 [Cylinder 1 Misfire Detected] EFI system (FA20)
P0302 [Cylinder 2 Misfire Detected] EFI system (FA20)
P0303 [Cylinder 3 Misfire Detected] EFI system (FA20)
P0304 [Cylinder 4 Misfire Detected] EFI system (FA20)
P0327 [Knock Sensor 1 Circuit Low Input (Bank 1 or Single Sensor)] DTC P0327 Knock Sensor 1 Circuit Low Input (Bank 1 or Single Sensor); DTC P0328 Knock Sensor 1 Circuit High Input (Bank 1 or Single Sensor); DTC P0332 Knock Sensor 2 Circuit Low (Bank 2); DTC P0333 Knock Sensor 2 Circuit High (Bank 2)
P0328 [Knock Sensor 1 Circuit High Input (Bank 1 or Single Sensor)] DTC P0327 Knock Sensor 1 Circuit Low Input (Bank 1 or Single Sensor); DTC P0328 Knock Sensor 1 Circuit High Input (Bank 1 or Single Sensor); DTC P0332 Knock Sensor 2 Circuit Low (Bank 2); DTC P0333 Knock Sensor 2 Circuit High (Bank 2)
P0332 [Knock Sensor 2 Circuit Low (Bank 2)] DTC P0327 Knock Sensor 1 Circuit Low Input (Bank 1 or Single Sensor); DTC P0328 Knock Sensor 1 Circuit High Input (Bank 1 or Single Sensor); DTC P0332 Knock Sensor 2 Circuit Low (Bank 2); DTC P0333 Knock Sensor 2 Circuit High (Bank 2)
P0333 [Knock Sensor 2 Circuit High (Bank 2)] DTC P0327 Knock Sensor 1 Circuit Low Input (Bank 1 or Single Sensor); DTC P0328 Knock Sensor 1 Circuit High Input (Bank 1 or Single Sensor); DTC P0332 Knock Sensor 2 Circuit Low (Bank 2); DTC P0333 Knock Sensor 2 Circuit High (Bank 2)
P0335 [Crankshaft Position Sensor "A" Circuit] DTC P0335 Crankshaft Position Sensor "A" Circuit; DTC P0336 Crank angle sensor characteristic
P0336 [Crankshaft Position Sensor "A" Circuit Range/Performance] DTC P0335 Crankshaft Position Sensor "A" Circuit; DTC P0336 Crank angle sensor characteristic
P0340 [Camshaft Position Sensor "A" Circuit (Bank 1 or Single Sensor)] DTC P0340 Camshaft Position Sensor "A" Circuit (Bank 1 or Single Sensor); DTC P0341 Camshaft Position Sensor "A" Circuit Range/Performance (Bank 1); DTC P0345 Camshaft Position Sensor "A" Circuit (Bank 2); DTC P0346 Camshaft Position Sensor "A" Circuit Range/Performance (Bank 2)
P0341 [Camshaft Position Sensor "A" Circuit Range/Performance (Bank 1 or Single Sensor)] DTC P0340 Camshaft Position Sensor "A" Circuit (Bank 1 or Single Sensor); DTC P0341 Camshaft Position Sensor "A" Circuit Range/Performance (Bank 1); DTC P0345 Camshaft Position Sensor "A" Circuit (Bank 2); DTC P0346 Camshaft Position Sensor "A" Circuit Range/Performance (Bank 2)
P0345 [Camshaft Position Sensor "A" Circuit (Bank 2)] DTC P0340 Camshaft Position Sensor "A" Circuit (Bank 1 or Single Sensor); DTC P0341 Camshaft Position Sensor "A" Circuit Range/Performance (Bank 1); DTC P0345 Camshaft Position Sensor "A" Circuit (Bank 2); DTC P0346 Camshaft Position Sensor "A" Circuit Range/Performance (Bank 2)
P0346 [Camshaft Position Sensor "A" Circuit Range/Performance (Bank 2)] DTC P0340 Camshaft Position Sensor "A" Circuit (Bank 1 or Single Sensor); DTC P0341 Camshaft Position Sensor "A" Circuit Range/Performance (Bank 1); DTC P0345 Camshaft Position Sensor "A" Circuit (Bank 2); DTC P0346 Camshaft Position Sensor "A" Circuit Range/Performance (Bank 2)
P0351 [Ignition Coil "A" Primary/Secondary Circuit] DTC P0351 Ignition Coil "A" Primary/Secondary Circuit; DTC P0352 Ignition Coil "B" Primary/Secondary Circuit; DTC P0353 Ignition Coil "C" Primary/Secondary Circuit; DTC P0354 Ignition Coil "D" Primary/Secondary Circuit
P0352 [Ignition Coil "B" Primary/Secondary Circuit] DTC P0351 Ignition Coil "A" Primary/Secondary Circuit; DTC P0352 Ignition Coil "B" Primary/Secondary Circuit; DTC P0353 Ignition Coil "C" Primary/Secondary Circuit; DTC P0354 Ignition Coil "D" Primary/Secondary Circuit
P0353 [Ignition Coil "C" Primary/Secondary Circuit] DTC P0351 Ignition Coil "A" Primary/Secondary Circuit; DTC P0352 Ignition Coil "B" Primary/Secondary Circuit; DTC P0353 Ignition Coil "C" Primary/Secondary Circuit; DTC P0354 Ignition Coil "D" Primary/Secondary Circuit
P0354 [Ignition Coil "D" Primary/Secondary Circuit] DTC P0351 Ignition Coil "A" Primary/Secondary Circuit; DTC P0352 Ignition Coil "B" Primary/Secondary Circuit; DTC P0353 Ignition Coil "C" Primary/Secondary Circuit; DTC P0354 Ignition Coil "D" Primary/Secondary Circuit
P0365 [Camshaft Position Sensor "B" Circuit (Bank 1)] DTC P0365 Camshaft Position Sensor "B" Circuit (Bank 1); DTC P0366 Camshaft Position Sensor "B" Circuit Range/Performance (Bank 1); DTC P0390 Camshaft Position Sensor "B" Circuit (Bank 2); DTC P0391 Camshaft Position Sensor "B" Circuit Range/Performance (Bank 2)
P0366 [Camshaft Position Sensor "B" Circuit Range/Performance (Bank 1)] DTC P0365 Camshaft Position Sensor "B" Circuit (Bank 1); DTC P0366 Camshaft Position Sensor "B" Circuit Range/Performance (Bank 1); DTC P0390 Camshaft Position Sensor "B" Circuit (Bank 2); DTC P0391 Camshaft Position Sensor "B" Circuit Range/Performance (Bank 2)
P0390 [Camshaft Position Sensor "B" Circuit (Bank 2)] DTC P0365 Camshaft Position Sensor "B" Circuit (Bank 1); DTC P0366 Camshaft Position Sensor "B" Circuit Range/Performance (Bank 1); DTC P0390 Camshaft Position Sensor "B" Circuit (Bank 2); DTC P0391 Camshaft Position Sensor "B" Circuit Range/Performance (Bank 2)
P0391 [Camshaft Position Sensor "B" Circuit Range/Performance (Bank 2)] DTC P0365 Camshaft Position Sensor "B" Circuit (Bank 1); DTC P0366 Camshaft Position Sensor "B" Circuit Range/Performance (Bank 1); DTC P0390 Camshaft Position Sensor "B" Circuit (Bank 2); DTC P0391 Camshaft Position Sensor "B" Circuit Range/Performance (Bank 2)
P0420 [Catalyst System Efficiency Below Threshold (Bank 1)] DTC P0420 Catalyst System Efficiency Below Threshold (Bank 1)
P0441 [Purge Flow] DTC P0441 Purge flow
P0451 [Evaporative Emission Control System Pressure Sensor/Switch Range/Performance] DTC P0451 ELCM evaporative emission control system pressure sensor performance; DTC P0452 ELCM evaporative emission control system pressure sensor (continuity LOW); DTC P0453 ELCM evaporative emission control system pressure sensor (continuity HIGH)
P0452 [Evaporative Emission Control System Pressure Sensor/Switch Low Input] DTC P0451 ELCM evaporative emission control system pressure sensor performance; DTC P0452 ELCM evaporative emission control system pressure sensor (continuity LOW); DTC P0453 ELCM evaporative emission control system pressure sensor (continuity HIGH)
P0453 [Evaporative Emission Control System Pressure Sensor/Switch High Input] DTC P0451 ELCM evaporative emission control system pressure sensor performance; DTC P0452 ELCM evaporative emission control system pressure sensor (continuity LOW); DTC P0453 ELCM evaporative emission control system pressure sensor (continuity HIGH)
P0455 [Evaporative Emission Control System Leak Detected (gross leak)] DTC P0455 Evaporative emission control system leak detected (gross leak); DTC P0456 Evaporative Emission Control System Leak Detected (very small leak); DTC P1451 Fuel tank pressure sensor range/performance; DTC P2404 Evaporative emission system leak detection pump sense circuit range/performance
P0456 [Evaporative Emission Control System Leak Detected (very small leak)] DTC P0455 Evaporative emission control system leak detected (gross leak); DTC P0456 Evaporative Emission Control System Leak Detected (very small leak); DTC P1451 Fuel tank pressure sensor range/performance; DTC P2404 Evaporative emission system leak detection pump sense circuit range/performance
P0458 [Evaporative Emission System Purge Control Valve Circuit Low] DTC P0458 Evaporative Emission System Purge Control Valve Circuit Low; DTC P0459 Evaporative Emission System Purge Control Valve Circuit High
P0459 [Evaporative Emission System Purge Control Valve Circuit High] DTC P0458 Evaporative Emission System Purge Control Valve Circuit Low; DTC P0459 Evaporative Emission System Purge Control Valve Circuit High
P0506 [Idle Air Control System RPM Lower Than Expected] DTC P0506 ISC valve characteristic {1} Low; DTC P0507 ISC valve characteristic {1} High
P0507 [Idle Air Control System RPM Higher Than Expected] DTC P0506 ISC valve characteristic {1} Low; DTC P0507 ISC valve characteristic {1} High
P050A [Cold Start Idle Air Control System Performance] DTC P050A Cold Start Idle Air Control System Performance; DTC P050B Cold start ignition timing abnormal
P050B [Cold Start Ignition Timing Performance] DTC P050A Cold Start Idle Air Control System Performance; DTC P050B Cold start ignition timing abnormal
P0512 [Starter Switch Circuit High input] DTC P0512 Starter Switch Circuit High input; DTC P0616 Starter Relay Circuit Low; DTC P0617 Starter Relay Circuit High; DTC P081A Starter cut relay system circuit (Low)
P0560 [Back-up Voltage Circuit Malfunction] DTC P0560 Backup Power Supply
P0604 [Internal Control Module Random Access Memory (RAM) Error] DTC P0604 Internal Control Module Random Access Memory (RAM) Error; DTC P0605 Internal Control Module Read Only Memory (ROM) Error; DTC P0606 Micro-computer (CPU Failure); DTC P060A Internal Control Module Monitoring Processor Performance; DTC P060B Internal Control Module A/D Processing Performance; DTC P062F EEPROM Error
P0605 [Internal Control Module Read Only Memory (ROM) Error] DTC P0604 Internal Control Module Random Access Memory (RAM) Error; DTC P0605 Internal Control Module Read Only Memory (ROM) Error; DTC P0606 Micro-computer (CPU Failure); DTC P060A Internal Control Module Monitoring Processor Performance; DTC P060B Internal Control Module A/D Processing Performance; DTC P062F EEPROM Error
P0606 [Control Module Processor] DTC P0604 Internal Control Module Random Access Memory (RAM) Error; DTC P0605 Internal Control Module Read Only Memory (ROM) Error; DTC P0606 Micro-computer (CPU Failure); DTC P060A Internal Control Module Monitoring Processor Performance; DTC P060B Internal Control Module A/D Processing Performance; DTC P062F EEPROM Error
P060A [Internal Control Module Monitoring Processor Performance] DTC P0604 Internal Control Module Random Access Memory (RAM) Error; DTC P0605 Internal Control Module Read Only Memory (ROM) Error; DTC P0606 Micro-computer (CPU Failure); DTC P060A Internal Control Module Monitoring Processor Performance; DTC P060B Internal Control Module A/D Processing Performance; DTC P062F EEPROM Error
P060B [Internal Control Module A/D Processing Performance] DTC P0604 Internal Control Module Random Access Memory (RAM) Error; DTC P0605 Internal Control Module Read Only Memory (ROM) Error; DTC P0606 Micro-computer (CPU Failure); DTC P060A Internal Control Module Monitoring Processor Performance; DTC P060B Internal Control Module A/D Processing Performance; DTC P062F EEPROM Error
P0616 [Starter Relay Circuit Low] DTC P0512 Starter Switch Circuit High input; DTC P0616 Starter Relay Circuit Low; DTC P0617 Starter Relay Circuit High; DTC P081A Starter cut relay system circuit (Low)
P0617 [Starter Relay Circuit High] DTC P0512 Starter Switch Circuit High input; DTC P0616 Starter Relay Circuit Low; DTC P0617 Starter Relay Circuit High; DTC P081A Starter cut relay system circuit (Low)
P062D [Fuel Injector Driver Circuit Performance (Bank 1)] DTC P062D No. 1 Fuel Injector Driver Circuit Performance; DTC P1261 DI Injector Circuit/Open - (Cylinder 1); DTC P1262 DI Injector Circuit/Open - (Cylinder 2); DTC P1263 DI Injector Circuit/Open - (Cylinder 3); DTC P1264 DI Injector Circuit/Open - (Cylinder 4)
P062F [Failure EEPROM] DTC P0604 Internal Control Module Random Access Memory (RAM) Error; DTC P0605 Internal Control Module Read Only Memory (ROM) Error; DTC P0606 Micro-computer (CPU Failure); DTC P060A Internal Control Module Monitoring Processor Performance; DTC P060B Internal Control Module A/D Processing Performance; DTC P062F EEPROM Error
P0685 [Main Relay ON Stuck] DTC P0685 Main Relay ON Stuck
P0700 [Transmission Control System (MIL Request)] TYPICAL MALFUNCTION THRESHOLDS
P081A [Starter cut relay system circuit (Low)] DTC P0512 Starter Switch Circuit High input; DTC P0616 Starter Relay Circuit Low; DTC P0617 Starter Relay Circuit High; DTC P081A Starter cut relay system circuit (Low)
P0851 [Neutral switch circuit Low (MT model)] DTC P0851 Neutral switch circuit Low; DTC P0852 Neutral switch circuit High
P0852 [Neutral switch circuit High (MT model)] DTC P0851 Neutral switch circuit Low; DTC P0852 Neutral switch circuit High
P1109 [Detected Throttle Deposit] EFI system (FA20)
P1160 [Return Spring Failure] DTC P1160 Return Spring Failure; DTC P2119 Throttle Control Circuit Range/Performance Problem
P1170 [Fuel System Abnormal (Port)] DTC P0171 System too Lean (Bank 1); DTC P0172 System too Rich (Bank 1); DTC P1170 Fuel System Abnormal (Port); DTC P117B Fuel System Abnormal (Di)
P117B [Fuel System Abnormal (Di)] DTC P0171 System too Lean (Bank 1); DTC P0172 System too Rich (Bank 1); DTC P1170 Fuel System Abnormal (Port); DTC P117B Fuel System Abnormal (Di)
P1192 [Fuel Rail Pressure Sensor "B" Circuit Low] DTC P1192 Fuel Rail Pressure Sensor "B" Circuit Low
P1193 [Fuel Rail Pressure Sensor "B" Circuit High] DTC P1193 Fuel Rail Pressure Sensor "B" Circuit High
P119E [Air-Fuel Ratio Imbalance for Port Injection (Bank1 fluctuation engine speed)] DTC P119E Air-Fuel Ratio Imbalance for Port Injection (Bank1 fluctuation engine speed); DTC P119F Air-Fuel Ratio Imbalance for Direct Injection (Bank1 fluctuation engine speed); DTC P219A Air-Fuel Ratio Imbalance (Bank 1)
P119F [Air-Fuel Ratio Imbalance for Direct Injection (Bank1 fluctuation engine speed)] DTC P119E Air-Fuel Ratio Imbalance for Port Injection (Bank1 fluctuation engine speed); DTC P119F Air-Fuel Ratio Imbalance for Direct Injection (Bank1 fluctuation engine speed); DTC P219A Air-Fuel Ratio Imbalance (Bank 1)
P1235 [High Pressure Fuel Pump Circuit] DTC P1235 High-pressure fuel pump abnormal
P1261 [DI Injector Circuit/Open - (Cylinder 1)] DTC P062D No. 1 Fuel Injector Driver Circuit Performance; DTC P1261 DI Injector Circuit/Open - (Cylinder 1); DTC P1262 DI Injector Circuit/Open - (Cylinder 2); DTC P1263 DI Injector Circuit/Open - (Cylinder 3); DTC P1264 DI Injector Circuit/Open - (Cylinder 4)
P1262 [DI Injector Circuit/Open - (Cylinder 2)] DTC P062D No. 1 Fuel Injector Driver Circuit Performance; DTC P1261 DI Injector Circuit/Open - (Cylinder 1); DTC P1262 DI Injector Circuit/Open - (Cylinder 2); DTC P1263 DI Injector Circuit/Open - (Cylinder 3); DTC P1264 DI Injector Circuit/Open - (Cylinder 4)
P1263 [DI Injector Circuit/Open - (Cylinder 3)] DTC P062D No. 1 Fuel Injector Driver Circuit Performance; DTC P1261 DI Injector Circuit/Open - (Cylinder 1); DTC P1262 DI Injector Circuit/Open - (Cylinder 2); DTC P1263 DI Injector Circuit/Open - (Cylinder 3); DTC P1264 DI Injector Circuit/Open - (Cylinder 4)
P1264 [DI Injector Circuit/Open - (Cylinder 4)] DTC P062D No. 1 Fuel Injector Driver Circuit Performance; DTC P1261 DI Injector Circuit/Open - (Cylinder 1); DTC P1262 DI Injector Circuit/Open - (Cylinder 2); DTC P1263 DI Injector Circuit/Open - (Cylinder 3); DTC P1264 DI Injector Circuit/Open - (Cylinder 4)
P1449 [Vent control filter clogging] DTC P1449 Vent control filter clogging
P1451 [Fuel Tank Pressure Sensor Range/Performance] DTC P0455 Evaporative emission control system leak detected (gross leak); DTC P0456 Evaporative Emission Control System Leak Detected (very small leak); DTC P1451 Fuel tank pressure sensor range/performance; DTC P2404 Evaporative emission system leak detection pump sense circuit range/performance
P1603 [Engine Stall History] DTC P1603 Engine Stall History
P1604 [Startability Malfunction] DTC P1604 Startability Malfunction
P2096 [Post Catalyst Fuel Trim System To o Lean (Bank 1)] DTC P2096 Sub FB correction amount 1 lean; DTC P2097 Sub FB correction amount 1 rich
P2097 [Post Catalyst Fuel Trim System Too Rich (Bank 1)] DTC P2096 Sub FB correction amount 1 lean; DTC P2097 Sub FB correction amount 1 rich
P2101 [Throttle Actuator Control Motor Circuit Range/Performance] DTC P2101 ETC motor drive circuit; DTC P2102 ETC motor relay power supply normally OFF; DTC P2103 ETC motor relay power supply normally ON
P2102 [Throttle Actuator Control Motor Circuit Low] DTC P2101 ETC motor drive circuit; DTC P2102 ETC motor relay power supply normally OFF; DTC P2103 ETC motor relay power supply normally ON
P2103 [Throttle Actuator Control Motor Circuit High] DTC P2101 ETC motor drive circuit; DTC P2102 ETC motor relay power supply normally OFF; DTC P2103 ETC motor relay power supply normally ON
P2109 [Throttle/Pedal Position Sensor "A" Minimum Stop Performance] EFI system (FA20)
P2119 [Throttle Actuator Control Throttle Body Range/Performance] DTC P1160 Return Spring Failure; DTC P2119 Throttle Control Circuit Range/Performance Problem
P2122 [Throttle/Pedal Position Sensor/Switch "D" Circuit Low Input] DTC P2122 Main accelerator pedal position sensor Low; DTC P2123 Main accelerator pedal position sensor High; DTC P2127 Sub-accelerator position sensor Low; DTC P2128 Sub-accelerator position sensor High; DTC P2138 Accelerator pedal position sensor characteristic
P2123 [Throttle/Pedal Position Sensor/Switch "D" Circuit High Input] DTC P2122 Main accelerator pedal position sensor Low; DTC P2123 Main accelerator pedal position sensor High; DTC P2127 Sub-accelerator position sensor Low; DTC P2128 Sub-accelerator position sensor High; DTC P2138 Accelerator pedal position sensor characteristic
P2127 [Throttle/Pedal Position Sensor/Switch "E" Circuit Low Input] DTC P2122 Main accelerator pedal position sensor Low; DTC P2123 Main accelerator pedal position sensor High; DTC P2127 Sub-accelerator position sensor Low; DTC P2128 Sub-accelerator position sensor High; DTC P2138 Accelerator pedal position sensor characteristic
P2128 [Throttle/Pedal Position Sensor/Switch "E" Circuit High Input] DTC P2122 Main accelerator pedal position sensor Low; DTC P2123 Main accelerator pedal position sensor High; DTC P2127 Sub-accelerator position sensor Low; DTC P2128 Sub-accelerator position sensor High; DTC P2138 Accelerator pedal position sensor characteristic
P2135 [Throttle/Pedal Position Sensor/Switch "A"/"B" Voltage Correlation] DTC P0122 Throttle/Pedal Position Sensor/Switch "A" Circuit Low Input; DTC P0123 Throttle/Pedal Position Sensor/Switch "A" Circuit High Input; DTC P0222 Sub-throttle sensor circuit Low; DTC P0223 Throttle/Pedal Position Sensor/Switch "B" Circuit High Input; DTC P2135 Throttle sensor characteristic
P2138 [Throttle/Pedal Position Sensor/Switch "D"/"E" Voltage Correlation] DTC P2122 Main accelerator pedal position sensor Low; DTC P2123 Main accelerator pedal position sensor High; DTC P2127 Sub-accelerator position sensor Low; DTC P2128 Sub-accelerator position sensor High; DTC P2138 Accelerator pedal position sensor characteristic
P2158 [Vehicle Speed Sensor "A"] DTC P2158 Vehicle Speed Sensor "A"
P2195 [O2 Sensor Signal Biased/Stuck Lean (Bank 1 Sensor 1)] DTC P2195 O2 Sensor Signal Biased/Stuck Lean (Bank 1 Sensor 1); DTC P2196 O2 Sensor Signal Biased/Stuck Rich (Bank 1 Sensor 1)
P2196 [O2 Sensor Signal Biased/Stuck Rich (Bank 1 Sensor 1)] DTC P2195 O2 Sensor Signal Biased/Stuck Lean (Bank 1 Sensor 1); DTC P2196 O2 Sensor Signal Biased/Stuck Rich (Bank 1 Sensor 1)
P219A [Air-Fuel Ratio Imbalance (Bank 1)] 10 o DTC P119E Air-Fuel Ratio Imbalance for Port Injection (Bank1 fluctuation engine speed); DTC P119F Air-Fuel Ratio Imbalance for Direct Injection (Bank1 fluctuation engine speed); DTC P219A Air-Fuel Ratio Imbalance (Bank 1)
P2401 [Evaporative Emission Leak Detection Pump Stuck OFF] DTC P2401 Evaporative Emission Leak Detection Pump Stuck OFF; DTC P2402 Evaporative Emission Leak Detection Pump Stuck ON; DTC P2419 Evaporate Emission System Switching Valve Control Circuit Low; DTC P2420 Evaporate Emission System Switching Valve Control Circuit High
P2402 [Evaporative Emission Leak Detection Pump Stuck ON] DTC P2401 Evaporative Emission Leak Detection Pump Stuck OFF; DTC P2402 Evaporative Emission Leak Detection Pump Stuck ON; DTC P2419 Evaporate Emission System Switching Valve Control Circuit Low; DTC P2420 Evaporate Emission System Switching Valve Control Circuit High
P2404 [Evaporative Emission System Leak Detection Pump Sense Circuit Range/Performance] DTC P0455 Evaporative emission control system leak detected (gross leak); DTC P0456 Evaporative Emission Control System Leak Detected (very small leak); DTC P1451 Fuel tank pressure sensor range/performance; DTC P2404 Evaporative emission system leak detection pump sense circuit range/performance
P2419 [Evaporate Emission System Switching Valve Control Circuit Low] DTC P2401 Evaporative Emission Leak Detection Pump Stuck OFF; DTC P2402 Evaporative Emission Leak Detection Pump Stuck ON; DTC P2419 Evaporate Emission System Switching Valve Control Circuit Low; DTC P2420 Evaporate Emission System Switching Valve Control Circuit High
P2420 [Evaporate Emission System Switching Valve Control Circuit High] DTC P2401 Evaporative Emission Leak Detection Pump Stuck OFF; DTC P2402 Evaporative Emission Leak Detection Pump Stuck ON; DTC P2419 Evaporate Emission System Switching Valve Control Circuit Low; DTC P2420 Evaporate Emission System Switching Valve Control Circuit High
P2530 [Ignition Switch Run Position Circuit] DTC P2530 Ignition SW circuit
P2610 [ECM/PCM Internal Engine Off Timer Performance] Inspection steps
U0073 [Control Module Communication Bus "A" Off] DTC U0073 Control Module Communication Bus "A" Off; DTC U0101 Lost Communication With TCM; DTC U0122 Lost Communication With Vehicle Dynamics Control Module; DTC U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module; DTC U0402 Invalid Data Received From TCM; DTC U0416 Invalid Data Received From Vehicle Dynamics Control Module; DTC U0423 Invalid Data Received From Instrument Panel Cluster Control Module
U0101 [Lost Communication With TCM] DTC U0073 Control Module Communication Bus "A" Off; DTC U0101 Lost Communication With TCM; DTC U0122 Lost Communication With Vehicle Dynamics Control Module; DTC U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module; DTC U0402 Invalid Data Received From TCM; DTC U0416 Invalid Data Received From Vehicle Dynamics Control Module; DTC U0423 Invalid Data Received From Instrument Panel Cluster Control Module
U0122 [Lost Communication With Vehicle Dynamics Control Module] DTC U0073 Control Module Communication Bus "A" Off; DTC U0101 Lost Communication With TCM; DTC U0122 Lost Communication With Vehicle Dynamics Control Module; DTC U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module; DTC U0402 Invalid Data Received From TCM; DTC U0416 Invalid Data Received From Vehicle Dynamics Control Module; DTC U0423 Invalid Data Received From Instrument Panel Cluster Control Module
U0155 [Lost Communication With Instrument Panel Cluster (IPC) Control Module] DTC U0073 Control Module Communication Bus "A" Off; DTC U0101 Lost Communication With TCM; DTC U0122 Lost Communication With Vehicle Dynamics Control Module; DTC U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module; DTC U0402 Invalid Data Received From TCM; DTC U0416 Invalid Data Received From Vehicle Dynamics Control Module; DTC U0423 Invalid Data Received From Instrument Panel Cluster Control Module
U0402 [Invalid Data Received From TCM] DTC U0073 Control Module Communication Bus "A" Off; DTC U0101 Lost Communication With TCM; DTC U0122 Lost Communication With Vehicle Dynamics Control Module; DTC U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module; DTC U0402 Invalid Data Received From TCM; DTC U0416 Invalid Data Received From Vehicle Dynamics Control Module; DTC U0423 Invalid Data Received From Instrument Panel Cluster Control Module
U0416 [Invalid Data Received From Vehicle Dynamics Control Module] DTC U0073 Control Module Communication Bus "A" Off; DTC U0101 Lost Communication With TCM; DTC U0122 Lost Communication With Vehicle Dynamics Control Module; DTC U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module; DTC U0402 Invalid Data Received From TCM; DTC U0416 Invalid Data Received From Vehicle Dynamics Control Module; DTC U0423 Invalid Data Received From Instrument Panel Cluster Control Module
U0423 [Invalid Data Received From Instrument Panel Cluster Control Module] DTC U0073 Control Module Communication Bus "A" Off; DTC U0101 Lost Communication With TCM; DTC U0122 Lost Communication With Vehicle Dynamics Control Module; DTC U0155 Lost Communication With Instrument Panel Cluster (IPC) Control Module; DTC U0402 Invalid Data Received From TCM; DTC U0416 Invalid Data Received From Vehicle Dynamics Control Module; DTC U0423 Invalid Data Received From Instrument Panel Cluster Control Module
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  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.

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